 In the PIHA, minor penalties have a duration of one-half minutes, as opposed to two minutes in the IIHF-InLine.major penalties in the PIHA have a duration of four minutes, as opposed to five minutes in the IIHF-InLine.Starting with the 2017-2018 season, The PIHA implemented a new rule where players in possession of the puck may not stop behind their own goal line.